A supplement to the Detection of the state and situation of the present sugar planters of Barbadoes and the Leeward-Islands

shewing, among other new matters, that the surest way for England to command the sugar-market abroad is to contract rather than inlarge her sugar colonies : in a letter from an inhabitant of one His Majesty's Leeward Caribbee Islands, to a Member of the House of Commons in England : to which is added, a letter from a traveller in the Caribbees to his friend in London